- ltarget: "^${node.class}"
         operand: "="
         rtarget: "csitarm"
-    image: "fdiotools/csit_dut-ubuntu1804:prod-aarch64"
-    labels: "csit_dut-ubuntu1804-prod-aarch64"
-    prefix: "csit_dut-ubuntu1804-prod-aarch64"
+    image: "fdiotools/builder-ubuntu2004:prod-aarch64"
+    labels: "csit-builder-ubuntu2004-prod-aarch64"
+    memory: 14000
+    prefix: "csit-builder-ubuntu2004-prod-aarch64"
 
       - ltarget: "^${node.class}"
         operand: "="
         rtarget: "csit"
-    cpu: 10000
-    image: "fdiotools/csit_shim-ubuntu1804:prod-x86_64"
-    labels: "csit_shim-ubuntu1804-prod-x86_64"
-    memory: 18000
-    prefix: "csit_shim-ubuntu1804-prod-x86_64"
+    cpu: 15000
+    image: "fdiotools/builder-ubuntu2004:prod-x86_64"
+    labels: "csit-builder-ubuntu2004-prod-x86_64"
+    memory: 16000
+    prefix: "csit-builder-ubuntu2004-prod-x86_64"
 
       - ltarget: "^${node.class}"
         operand: "="
         rtarget: "csitarm"
-    image: "fdiotools/csit_shim-ubuntu1804:prod-aarch64"
-    labels: "csit_shim-ubuntu1804-prod-aarch64"
-    prefix: "csit_shim-ubuntu1804-prod-aarch64"
+    image: "fdiotools/builder-ubuntu2004:sandbox-aarch64"
+    labels: "csit-builder-ubuntu2004-sandbox-aarch64"
+    memory: 14000
+    prefix: "csit-builder-ubuntu2004-sandbox-aarch64"
 
--- /dev/null
+---
+templates:
+  - constraints:
+      - ltarget: "^${attr.cpu.arch}"
+        operand: "="
+        rtarget: "amd64"
+      - ltarget: "^${node.class}"
+        operand: "="
+        rtarget: "csit"
+    cpu: 15000
+    image: "fdiotools/builder-ubuntu2004:sandbox-x86_64"
+    labels: "csit-builder-ubuntu2004-sandbox-x86_64"
+    memory: 16000
+    prefix: "csit-builder-ubuntu2004-sandbox-x86_64"
 
+++ /dev/null
----
-templates:
-  - constraints:
-      - ltarget: "^${attr.cpu.arch}"
-        operand: "="
-        rtarget: "amd64"
-      - ltarget: "^${node.class}"
-        operand: "="
-        rtarget: "csit"
-    cpu: 10000
-    image: "fdiotools/csit_dut-ubuntu1804:prod-x86_64"
-    labels: "csit_dut-ubuntu1804-prod-x86_64"
-    memory: 18000
-    prefix: "csit_dut-ubuntu1804-prod-x86_64"
 
+++ /dev/null
----
-templates:
-  - constraints:
-      - ltarget: "^${attr.cpu.arch}"
-        operand: "="
-        rtarget: "arm64"
-      - ltarget: "^${node.class}"
-        operand: "="
-        rtarget: "csitarm"
-    image: "fdiotools/csit_dut-ubuntu1804:sandbox-aarch64"
-    labels: "csit_dut-ubuntu1804-sandbox-aarch64"
-    prefix: "csit_dut-ubuntu1804-sandbox-aarch64"
 
+++ /dev/null
----
-templates:
-  - constraints:
-      - ltarget: "^${attr.cpu.arch}"
-        operand: "="
-        rtarget: "amd64"
-      - ltarget: "^${node.class}"
-        operand: "="
-        rtarget: "csit"
-    cpu: 10000
-    image: "fdiotools/csit_dut-ubuntu1804:sandbox-x86_64"
-    labels: "csit_dut-ubuntu1804-sandbox-x86_64"
-    memory: 18000
-    prefix: "csit_dut-ubuntu1804-sandbox-x86_64"
 
+++ /dev/null
----
-templates:
-  - constraints:
-      - ltarget: "^${attr.cpu.arch}"
-        operand: "="
-        rtarget: "arm64"
-      - ltarget: "^${node.class}"
-        operand: "="
-        rtarget: "csitarm"
-    image: "fdiotools/csit_dut-ubuntu1804:test-aarch64"
-    labels: "csit_dut-ubuntu1804-test-aarch64"
-    prefix: "csit_dut-ubuntu1804-test-aarch64"
 
+++ /dev/null
----
-templates:
-  - constraints:
-      - ltarget: "^${attr.cpu.arch}"
-        operand: "="
-        rtarget: "arm64"
-      - ltarget: "^${node.class}"
-        operand: "="
-        rtarget: "csitarm"
-    image: "fdiotools/csit_shim-ubuntu1804:sandbox-aarch64"
-    labels: "csit_shim-ubuntu1804-sandbox-aarch64"
-    prefix: "csit_shim-ubuntu1804-sandbox-aarch64"
 
+++ /dev/null
----
-templates:
-  - constraints:
-      - ltarget: "^${attr.cpu.arch}"
-        operand: "="
-        rtarget: "amd64"
-      - ltarget: "^${node.class}"
-        operand: "="
-        rtarget: "csit"
-    cpu: 10000
-    image: "fdiotools/csit_shim-ubuntu1804:sandbox-x86_64"
-    labels: "csit_shim-ubuntu1804-sandbox-x86_64"
-    memory: 18000
-    prefix: "csit_shim-ubuntu1804-sandbox-x86_64"
 
+++ /dev/null
----
-templates:
-  - constraints:
-      - ltarget: "^${attr.cpu.arch}"
-        operand: "="
-        rtarget: "arm64"
-      - ltarget: "^${node.class}"
-        operand: "="
-        rtarget: "csitarm"
-    image: "fdiotools/csit_shim-ubuntu1804:test-aarch64"
-    labels: "csit_shim-ubuntu1804-test-aarch64"
-    prefix: "csit_shim-ubuntu1804-test-aarch64"